package net.xju3_4.service.impl;

import net.xju3_4.dao.GoodsTypeDao;
import net.xju3_4.entity.GoodsType;
import net.xju3_4.service.GoodsTypeService;

import java.util.List;

public class GoodsTypeServiceImpl implements GoodsTypeService {

    GoodsTypeDao goodsTypeDao = new GoodsTypeDao();
    @Override
    public List<GoodsType> list() {
        return goodsTypeDao.list();
    }
}
